201117796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{198733}}^1$

素因数の和:198771

約数の個数: 24

約数和(自身を含む): 400647744

約数和(自身を除く): 199529948

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 198733, 397466, 794932, 2186063, 4372126, 4570859, 8744252, 9141718, 18283436, 50279449, 100558898, 201117796]

約数ペア:

[(1, 201117796), (2, 100558898), (4, 50279449), (11, 18283436), (22, 9141718), (23, 8744252), (44, 4570859), (46, 4372126), (92, 2186063), (253, 794932), (506, 397466), (1012, 198733)]